Related InterviewSolutions

• Significance of fertilizin and antifertilizin in fertilization is – (a) Attract gametes (b) Protection of spermatozoa (c) attachment of the sperms on the ovum surface (d) All of the above
• Which part of the sperm head comes in the contact with egg at the time of fertilization? (a) Acrosome (b) Acromegaly (c) Acronis (d) Anterior lobe
• Who has given the concept of fertilizin?
• Site of fertilization in female human is – (a) Vagina (b) Seminal vesicles (c) Uterus (d) Fallopian tubes
• Who has studied the acrosome reaction?
• Spermatozoan moves by – (a) Tail (b) Head (c) Acrosome (d) Middle par
• The substances for energy conservation during sperm motility are – (a) Androgamone – I (b) Androgamone – II (c) Gynogamone – I (d) Gynogamone – II
• Where fertilizin is present?
• Fertilizin is secreted by – (a) Ovum (b) Spermatid (c) Graafian follicle (d) Ovary